会议论文详细信息
11th International Conference on "Mesh methods for boundary-value problems and applications" | |
Calculation of elastic-plastic deformations by FEM | |
Sultanov, L.U.^1 | |
Kazan Federal University, 18 Kremlyovskaya Street, Kazan | |
420008, Russia^1 | |
关键词: Elastic-plastic deformation; Elasto-plastic analysis; Finite deformations; Incremental method; Large displacements; Radial-return methods; Stressed state; Von Mises yield criterion; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/158/1/012090/pdf DOI : 10.1088/1757-899X/158/1/012090 |
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来源: IOP | |
【 摘 要 】
The article is devoted to elasto-plastic analysis for finite deformations, large displacements and rotations. An incremental method is used. The stressed state is represented by Cauchy stress and objective Jaumann rate of Cauchy stress. The von Mises yield criterion and radial return method are applied.
【 预 览 】
Files | Size | Format | View |
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Calculation of elastic-plastic deformations by FEM | 1023KB | download |